C(32,7,2) = 28
Created by: Jan de Heer
Lower Bound: Schonheim
1 2 3 4 15 16 17
1 2 5 6 18 19 20
1 2 7 8 21 22 23
1 2 9 10 24 25 26
1 2 11 12 27 28 29
1 2 13 14 30 31 32
3 4 5 6 9 10 27
3 4 7 8 18 28 32
3 4 11 12 19 23 26
3 4 13 14 22 25 31
3 4 20 21 24 29 30
5 6 7 8 13 25 29
5 6 11 12 14 17 21
5 6 15 23 24 31 32
5 6 16 22 26 28 30
7 8 9 10 17 19 30
7 8 11 12 16 24 31
7 8 14 15 20 26 27
9 10 11 12 20 22 32
9 10 13 15 21 28 31
9 10 14 16 18 23 29
11 12 13 15 18 25 30
13 16 19 20 23 26 31
13 17 18 22 24 27 29
14 15 19 22 24 28 29
16 19 21 25 27 31 32
17 18 21 26 29 31 32
17 20 23 25 27 28 30